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PINJ130 PoE Power Injector. One port 10/100/1000Base-T Base-T, 30 watts, IEEE 802.3at compliant. PoE+ and PoE compatible. US AC Power cord included. A single port, high power PoE+ mid-span injector. It acts as an intermediary device between a non-PoE switch and a PoE device to inject fully compliant power over the Ethernet cable.